Feature

●[NOTE:] We do not provide any liquid in the package, Please buy liquid from your local market.Ultrasonic cleaning: To perform simultaneous cleaning on several injectors and to remove the carbon deposits on the injector completely
●[Uniformity/Sprayability test: ] To test the uniformity of injecting amount of each injector, and to monitor the spraying status of each injector with the help of backlight. T his test is also for reverse flush
●[Leakage test: ] To test the sealing and dribbling conditions of injectors under system pressure.
●[Injecting flow test: ] To check the injecting amount of the injector in 15 seconds of constant injection. * Auto. test: To test injectors by simulating different working conditions.
●[On-vehicle cleaning: ] The unit is equipped with various adaptors and couplers that facilitate cleaning on the injectors on vehicle.


Description

CNC602ACNC602A

  • CNC602A injector cleaning and testing machine is designed with wide voltage technology and is suitable for 110V and 220V voltage.It is combined with ultrasonic cleaning technology and microprocessor hydraulic control cleaning detection technology. Fuel pump oil supply simulates low, medium and high engine conditions, cleaning and testing the fuel injectors of the automobile; ultrasonic cleaning can simultaneously clean multiple injectors, which can effectively and completely remove carbon deposit for the automobiles injectors.

  • Ultrasonic Cleaning: It sends signals to the injectors through the pulse signal line, using the cleaning fluid with the ultrasonic vibration so as to completely remove the carbon and impurities inside the injectors.
  • Idle Speed Test (0-20ms): Simulate the engine idling speed and test the state of the fuel injector.
  • Medium Speed Test (0-7.5ms): simulate the engine running at medium speed and test the state of the fuel injector.
  • High-Speed Test (0-4ms): Simulate the high-speed performance of the engine and test the state of the fuel injector.
  • Acceleration Test: Simulate the acceleration state of the car and test the performance of the fuel injector.
  • Shift Speed Test: Simulate the shifting state of the car and test the working performance of the fuel injector.
  • Leakage Test: Test the sealing condition of the fuel injector.
  • Idle Dpeed Sprayability Test: Simulate the engine idling state and test the spraying performance of the fuel injector.
  • Medium Speed Sprayability Test: Simulate the engine medium-speed state and test the spraying performance of the fuel injector.
  • High-Speed Sprayability Test: Simulate the high-speed state of the engine and test the spraying performance of the fuel injector.
  • Reverse Flush: Reverse flush is a way to clean the injectors with the test liquid flowing from the outlet to the inlet of the injector. Reverse flush may remove the dirt inside the injector or the injector Strainer (Only for the top fuel supply injector).
  • No-Disassembly Cleaning: Direct cleaning without disassembling the injectors, this function is an additional function, which requires special adapters.

  • How to Work ?
  • 1. Clean injectors outside with gasoline or cleaning liquid before open machine
  • 2 Putting injectors in ultrasonic bathtub after the outside of injector are free of dirt.
  • 3 Turn on ultrasonic system，pulsed allowing the ultrasonic energy to dislodge any particles even build-up inside the injectors.
  • 4 Fixed injectors on main machine
  • 5 Testing injectors for resistance, shorts, and current draw
  • 6 Performing leak test, spray pattern, and flow rate testing on flow bench.
  • 7 The injectors are now returned to the flow bench for retesting of all functions.

  • KINDLY NOTICE:
  • How to choose cleaning fluid?
  • Cleaning fluid is used to clean deposits (such as carbon deposits) on fuel injectors, and it is usually highly corrosive and flammable. In order to achieve the best test effect, it is recommended to use professional injector ultrasonic cleaning fluid. If it is not available locally, its recommended that medical alcohol with an alcohol content of more than 75% can be used instead of the cleaning fluid, but note that the effect may not good enough.

  • Ultrasonic cleaning:
  • The cleanser added into the ultrasonic cleaner just soaked the injectors’ needle is suitable.
  • Before the ultrasonic cleanser is added into ultrasonic cleaner, do not turn on the ultrasonic cleaner. Otherwise, damage may be incurred.
  • Strictly prohibit to put the pulse signal cable or its connecter into the cleanser, otherwise damage will be incurred.
  • The continue work time of the ultrasonic cleaner don’t be more than 30min, otherwise it will shorten the life.
  • Not in using, please put out the power plug.

  • Uniformity/Sprayability Test: Under this function, the parameters of RPM, PW and time can be adjusted in real time.
  • Leakage Test: Under this function, the parameter of fuel pressure can be adjusted in real time.
  • Injecting Flow Test: Under this function, the parameter of fuel pressure can be adjusted in real time.
  • Auto. mode Test: Under this function, the parameter of fuel pressure can be adjusted in real time.

Product information